BC847B/215
Nexperia USA Inc.
The Nexperia USA Inc. BC847B/215 is a bipolar transistor. It is RoHS3 Compliant and has an MSL Level 1 rating.
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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2,330 pcs
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2330 pcs | On Request | 1 | On Request | On Request | 2018 | On Request | On Request |
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| Manufacturer Name | |
| Tape & Reel |
The LTC3872EDDB#PBF from LT is a constant frequency current mode boost DC/DC controller designed to drive an N-channel power MOSFET. This controller utilizes a No RSENSETM architecture, eliminating the need for a sense resistor, which improves efficiency and saves board space.
Key electrical specifications include an input voltage range from 2.75V to 9.8V and a maximum output voltage of up to 60V. It operates at a constant frequency of 750kHz and offers ±1.5% voltage reference accuracy. The device provides excellent line and load transient response due to its current mode operation. An undervoltage lockout feature is integrated, shutting down the device when the input voltage drops below 2.3V.
The LTC3872EDDB#PBF is available in a low-profile SOT-23 package, measuring 1mm in height. This makes it suitable for space-constrained applications. The controller also includes internal soft-start and an option for external soft-start, along with adjustable current limit and pulse skipping at light loads for optimized performance.
2.75V to 9.8V.
1.2V to 60V.
Boost, Sepic, and Flyback.
750kHz typical.
10A.
-40°C to 85°C.
SOT-23 (package code TS8).